Operate injection molding machines during the plastic parts manufacturing process; Visually inspect produced parts to identify potential flaws or defects; Package injection-molded parts. Experience in this field is desirable. **Working hours:** 7 a.m. to 5 p.m. (Monday to Thursday) with a 1-hour break. 7 a.m. to 4 p.m. (Friday) with a 1-hour break. **Benefits:** Meal voucher: R$200.00 per month Profit-sharing program (PLR) Job type: Full-time CLT position Salary: R$2.200,00 – R$2.300,00 per month Benefits: * Profit-sharing * Meal voucher * Transportation voucher Experience: * Injection molding machine operation (preferred)